EPA Method 508/608 Pesticide Standard Back Catalog number: 41001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0377.18-K-T 9-Phenylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1150-62-5 Price on request 70154 Diethyl phthalate Price on request 71916 1,1-Difluoroethane, 1000µg/ml in MeOH, 1ml Price on request